Lean Storytelling
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Updated
Apr 13, 2026
Lean Storytelling
🔫 The data comes from the FBI's National Instant Criminal Background Check System. The NICS is used by to determine whether a prospective buyer is eligible to buy firearms or explosives. 🔫
Interactive storytelling and data visualization project that explores climate change in the city of Porto Alegre (RS).
Data-driven analysis of inventory management and supply chain efficiency (2015-2018). Identifies key trends in product classes, sales performance, and shipping. Provides actionable insights to optimize inventory levels, reduce costs, and improve customer satisfaction in a complex supply chain environment.
Cleaned and analyzed coffee sales data using Excel, with interactive Tableau dashboards highlighting product trends, top cities, and the growing reach of Costa Rica’s blend.
This versatile tool is designed for anyone in need of a robust solution for transcribing and diarizing large volumes of audio files. Whether you are dealing with terabytes or even larger quantities, our tool ensures efficient and accurate processing. Ideal for researchers, content creators, and businesses.
Built a data warehouse solution to analyze the impact of health expenditure on outcomes globally in the past decade
This repository features a Covid-19 analysis and visualization project using Tableau. The project includes dashboards and storyboards that provide clear, data-driven insights into Covid-19's effects worldwide.
Interactive Power BI dashboard analyzing telecom customer churn, behavior patterns, and retention insights using KPIs, DAX, and visual analytics. Includes churn reasons, customer segmentation, and service-wise churn trends.
Painel analítico de um banco fictício que integra engenharia de dados (Arquitetura Medallion) e visualização executiva utilizando técnicas de Storytelling com Dados.
This project analyzes the Ford GoBike dataset, examining trip patterns, rider behavior, and peak usage times. It includes data cleaning, visualization, and insights into factors affecting bike usage. 🚲📊
Analyzed vendor performance using retail sales and inventory data to identify profit inefficiencies and unsold stock. Utilized SQL, Python, and Power BI to assess vendor efficiency, optimize purchasing decisions, and improve overall sales profitability.
Analyzed bank data to discover 20.4% churn rate and a balance/deposit loss of $186M in a 10-year tenure period. By implementing recommended retention strategies that target key churn drivers, the bank can target a churn reduction to 15%, potentially preserving $16M in deposits in the next tenure.
📊 This Python project analyzes the top 100 highest-rated movies of the decade to uncover trends in ratings, box office collections, and voter demographics. Using libraries like Pandas, Matplotlib, and Seaborn, it provides visual insights into movies, actors, and audience preferences. 🎥📈
Penduduk Indonesia Menua? Proyek Web Storytelling untuk dilombakan dalam Data Storytelling Challenge BPS 2023
Project involves the analysis of grocery sales data from BlinkIT, to derive insights and visualize key metrics using Power BI. The dataset contains fields such as Item Fat Content, Item Identifier, Item Type, Outlet Establishment Year, Outlet Identifier, Outlet Location Type, Outlet Size, Outlet Type, Item Visibility, Item Weight, Sales, Rating.
Dynamic Sales and Customer Tableau dashboards delivering actionable insights into Year-over-Year sales and customer performance for Jayson Supplies Ltd. (2022–2025). This strategic tool empowers stakeholders to optimize sales and marketing outcomes while driving growth throughout the current year.
Data storytelling project from the Google Analytics Capstone · Lakers bench analysis
This projects gives the student an opportunity to demonstrate their skills in data visualization.
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